ADMC328YR中文资料PDF规格书
ADMC328YR规格书详情
FEATURES
20 MIPS Fixed-Point DSP Core
Single Cycle Instruction Execution (50 ns)
ADSP-21xx Family Code Compatible
Independent Computational Units
ALU
Multiplier/Accumulator
Barrel Shifter
Multifunction Instructions
Single Cycle Context Switch
Powerful Program Sequencer
Zero Overhead Looping
Conditional Instruction Execution
Two Independent Data Address Generators
Memory Configuration
512 x 3 24-Bit Program Memory RAM
4K x 3 24-Bit Program Memory ROM
512 x 3 16-Bit Data Memory RAM
Three-Phase 16-Bit PWM Generator
16-Bit Center-Based PWM Generator
Programmable Dead Time and Narrow Pulse Deletion
Edge Resolution to 50 ns
150 Hz Minimum Switching Frequency
Double/Single Duty Cycle Update Mode Control
Programmable PWM Pulsewidth
Special Crossover Function for Brushless DC Motors
Individual Enable and Disable for Each PWM Output
High Frequency Chopping Mode for Transformer Coupled Gate Drives
External PWMTRIP Pin
Integrated ADC Subsystem
Five Analog Inputs Plus One Dedicated ISENSE Input
Acquisition Synchronized to PWM Switching Frequency
Internal Voltage Reference
9-Pin Digital I/O Port
Bit Configurable as Input or Output
Change of State Interrupt Support
Two 8-Bit Auxiliary PWM Timers
Synthesized Analog Output
Programmable Frequency
0 to 100 Duty Cycle
Two Programmable Operational Modes
Independent Mode/Offset Mode
16-Bit Watchdog Timer
Programmable 16-Bit Internal Timer with Prescaler
Double Buffered Synchronous Serial Port
Hardware Support for UART Emulation
Integrated Power-On Reset Function
28-Lead SOIC or PDIP Package Options
TARGET APPLICATIONS
Washing Machines, Refrigerator Compressors, Fans, Pumps, Industrial Variable Speed Drives, Automotive
MOTOR TYPES
Permanent Magnet Synchronous Motors (PMSM) Brushless DC Motors (BDCM)
产品属性
- 型号:
ADMC328YR
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
28-Lead ROM-Based DSP Motor Controller with Current Sense
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
22+ |
NA |
10000 |
原装,BOM表可配单 |
询价 | ||
AD |
2138+ |
SOP |
8960 |
专营军工产品,进口原装 |
询价 | ||
AD |
SOP |
1 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
AD |
20+/21+ |
CDIP |
5600 |
全新原装进口价格优惠 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
2339+ |
SOP |
6521 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
22+ |
5000 |
询价 | |||||
ADI |
1342+ |
SOP |
400 |
询价 | |||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 |